Measure dissolved oxygen with your pH meter or PC
A dissolved oxygen probe has been developed which can be used directly
with a standard pH meter, a strip chart recorder, or can plug directly
into the serial port of a PC to monitor and record oxygen level with any
PC.
The oxygen probe comes in several versions including field and BOD
model, micro model for measurement of small biological and environmental
samples, and a flow through model for measurements in flowing streams
such as liquid chromatography.
For further information contact Lazar Research Labs. Inc. by email at
service at lazarlab.com or fax 1-213-931-1434.
Sincerely,
Lazar Research Laboratories, Inc.
R. Chan, Ph.D.